Dichlorosulfophenyl-3-methylpyrazolone

Product Name: Dichlorosulfophenyl-3-methylpyrazolone
CAS No.: 84-57-1
Chemical Name: Dichlorosulfophenyl-3-methylpyrazolone
Synonyms: 2 5-DCSPMP;5-PYRIZOLONE;DCSP (2 : 5 DCSPMP);dichlorsulfofenyl-methylpyrazolon;DICHLOROSULFOPHENYLMETHYLPYRAZOLONE;DICHLOROSULFOPHENYL-3-METHYLPYRAZOLONE;2,5-DICL-4-SULFO-PHENYLMETHYL PYRAZOLONE;1-(2,5 Dichloro-4 Sulphonyl-3Methyl-5-Pyrazolone;1-(2,5-DICHLORO-4-SULFOPHENYL)-3-METHYL-5-PYRAZOLONE;1-(2,5-Dichloro-4-Sulfophenyl)-3-Methyl-5-Pyrazoline
CBNumber: CB6327251
Molecular Formula: C10H8Cl2N2O4S
Formula Weight: 323.15
MOL File: 84-57-1.mol

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Dichlorosulfophenyl-3-methylpyrazolone Property

Melting point:: 346 °C (dec.)(lit.)
Density: 1.5186 (rough estimate)
refractive index: 1.6000 (estimate)
pka: -1.41±0.50(Predicted)
form: powder to crystal
color: White to Orange to Green
CAS DataBase Reference: 84-57-1(CAS DataBase Reference)
EPA Substance Registry System: Benzenesulfonic acid, 2,5-dichloro-4-(4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)- (84-57-1)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
RTECS: DB6040000
HS Code: 2933.19.4300

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H320Causes eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

TCI Chemical

Product number: M0663
Product name: 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazolone Monohydrate
Purity: >98.0%(T)
Packaging: 25g
Price: $33
Updated: 2024/03/01

Chem-Impex

Product number: 43255
Product name: 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazolonemonohydrate,≥98%(Assaybytitration)
Purity: ≥98%(Assaybytitration)
Packaging: 25G
Price: $33.51
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD75466
Product name: 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazolone Monohydrate
Packaging: 5G
Price: $50.4
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD75466
Product name: 1-(2,5-Dichloro-4-sulfophenyl)-3-methyl-5-pyrazolone Monohydrate
Packaging: 10g
Price: $87.6
Updated: 2021/12/16

AK Scientific

Product number: P084
Product name: 1-(2',5'-Dichloro-4'-sulfophenyl)-3-methyl-5-pyrazolone
Packaging: 25g
Price: $195
Updated: 2021/12/16

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Dichlorosulfophenyl-3-methylpyrazolone Chemical Properties,Usage,Production

Chemical Properties

light yellow crystals

Dichlorosulfophenyl-3-methylpyrazolone Preparation Products And Raw materials

Raw materials

Nicotinic acid Acetyl ketene Sodium bisulfite

Preparation Products

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Dichlorosulfophenyl-3-methylpyrazolone Suppliers

Americas 1 Belgium 1 Canada 1 China 100 Czech Republic 1 Europe 1 Germany 1 India 9 Indonesia 1 Japan 1 South Korea 2 United Kingdom 6 United States 22 Global 147

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Maya High Purity Chemicals

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TOKYO CHEMICAL INDUSTRY CO., LTD.

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View Lastest Price from Dichlorosulfophenyl-3-methylpyrazolone manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Dichlorosulfophenyl-3-methylpyrazolone 84-57-1
Price: US $880.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 1T
Release date: 2020-07-06

Career Henan Chemical Co

Product: Dichlorosulfophenyl-3-methylpyrazolone 84-57-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-09

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Intermediates of Dyes and Pigments